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Heavy Rain in the Southern Appalachians; Fire Weather and Heat in the West; Monitoring Tropical Storm Erin

Heavy to excessive rainfall over the southern Appalachians may bring areas of flooding today. Gusty winds and low relative humidity will bring critical fire weather conditions to parts of the Great Basin and northern Rockies today and Thursday. Hot to extremely hot temperatures are in place through today across parts of the western U.S. Read More >

Hazardous Weather Conditions

Current conditions at

Georgetown Lake (MTGTL)

Lat: 46.191°NLon: 113.3°WElev: 6338.0ft.

NA

76°F

24°C

Humidity 34%
Wind Speed SW 14 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Heat Index78°F (26°C)
Last update 13 Aug 04:15 PM MDT
Extended Forecast for

Anaconda MT

Red Flag Warning August 13, 04:32pm until August 13, 08:00pm
Click here for hazard details and duration
...
  •  
    Red Flag Warning August 13, 04:32pm until August 13, 08:00pm

    NOW until 8:00pm Wed

    Red Flag Warning

  • Tonight

    Low: 51 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 80. Southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50. West southwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 82. Light southwest wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 51. West southwest wind 6 to 14 mph, with gusts as high as 24 mph.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 51. Breezy, with a west northwest wind 18 to 23 mph becoming southwest 8 to 13 mph after midnight. Winds could gust as high as 37 mph.
Thursday
Sunny, with a high near 80. Southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.
Thursday Night
Mostly clear, with a low around 50. West southwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Friday
Sunny, with a high near 82. Light southwest wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Friday Night
Mostly clear, with a low around 51. West southwest wind 6 to 14 mph, with gusts as high as 24 mph.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
Mostly cloudy, with a low around 50.
Sunday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 77.
Sunday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50.
Monday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Anaconda MT
 46.12°N 112.95°W (Elev. 5301 ft)
Last Update:
2:30 pm MDT Aug 13, 2025
Forecast Valid:
4pm MDT Aug 13, 2025-6pm MDT Aug 20, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation